Usoro nrụpụta nke nnukwu ike bolts
Mkpọtu na mbelata nke bolts dị elu
Usoro nke iwepụ efere ígwè oxide site na mkpara waya igwe oyi na-atụ n'isi na-ewepụ ma na-emebi emebi. E nwere ụzọ abụọ: n'ibu descaling na chemical pickling. Iji igwe descaling dochie usoro pickling kemịkalụ nke waya na-eme ka nrụpụta dị mma ma na-ebelata mmetọ gburugburu ebe obibi. Nke a descaling usoro na-agụnye ekwe usoro, spraying usoro, wdg The descaling mmetụta dị mma, ma ihe fọdụrụ ígwè ọnụ ọgụgụ enweghị ike wepụ. Karịsịa mgbe ọnụ ọgụgụ nke ígwè oxide ọnụ ọgụgụ dị nnọọ ike, n'ihi ya, n'ibu descaling na-emetụta ọkpụrụkpụ nke ígwè ọnụ ọgụgụ, Ọdịdị na ọnọdụ nchegbu, na-eji na carbon ígwè waya mkpara maka ala-ike fasteners. Mgbe e mechachara ígwè ọrụ, mkpanaka waya maka ihe ndị na-enye ike dị elu na-enweta usoro ịchịkọta kemịkalụ iji wepụ ihe ọ̀tụ̀tụ̀ ọ̀tụ̀tụ̀ ígwè oxide nile, ya bụ, nbibi ihe. N'ihi na obere carbon ígwè waya mkpara, ígwè mpempe akwụkwọ hapụrụ site n'ibu descaling yiri ka ọ ga-eme ka enweghị ekwekọ eyi nke ọka drafting. Mgbe oghere mpempe ọka na-arapara na mpempe ígwè n'ihi esemokwu nke eriri waya na okpomọkụ dị n'èzí, elu nke eriri waya na-emepụta akara ọka ogologo.
Ọkọlọtọ mma nke Hub anyị
10.9 oghere oghere
| isi ike | 36-38HRC |
| ike ọdụdọ | ≥ 1140MPa |
| Ibu Tensile kacha | ≥ 346000N |
| Ngwakọta kemịkalụ | C: 0.37-0.44 Si: 0.17-0.37 Mn: 0.50-0.80 C: 0.80-1.10 |
12.9 oghere oghere
| isi ike | 39-42HRC |
| ike ọdụdọ | ≥ 1320MPa |
| Ibu Tensile kacha | ≥406000N |
| Ngwakọta kemịkalụ | C: 0.32-0.40 Si: 0.17-0.37 Mn: 0.40-0.70 Cr: 0.15-0.25 |
FAQ
Q1: Kedu ngwaahịa ndị ọzọ ị nwere ike ime na-enweghị mkpuchi wheel?
Ihe fọrọ nke nta ka ọ bụrụ ụdị akụkụ ụgbọ ala niile anyị nwere ike ịmere gị. Ihe mgbochi breeki, bolt etiti, U bolt, nchara efere nchara, ngwa ihe ndozi nke akụkụ ụgbọ ala, nkedo, ibu na ihe ndị ọzọ.
Q2: Ị nwere Asambodo iru eru nke mba ụwa?
Companylọ ọrụ anyị enwetala asambodo nyocha ogo 16949, gafere asambodo sistemụ njikwa ogo mba ụwa ma na-agbaso ụkpụrụ ọkọlọtọ GB/T3098.1-2000 mgbe niile.
Q3: Enwere ike ịme ngwaahịa ịtụ?
Nabata iziga eserese ma ọ bụ ihe nlele ịtụ.
Q4: Ego ole ka ụlọ ọrụ mmepụta ihe gị nwere?
Ya ebe bụ 23310 square mita.
Q5: Gịnị bụ ozi kọntaktị?
Wechat, whatsapp, email, ekwentị mkpanaaka, Alibaba, webụsaịtị.
Q6: Kedu ụdị ihe dị?
40Cr 10.9,35CrMo 12.9.
Q7: Gịnị bụ agba elu?
Black phosphating, phosphating isi awọ, Dacromet, electroplating, wdg.
Q8: Gịnị bụ kwa afọ mmepụta ikike nke factory?
Ihe dị ka otu nde pcs nke bolts.
